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Electrically Insulated Ball Bearings 6224M/C3VL0241
Electrically Insulated Ball Bearings 6224M/C3VL0241

Electrically Insulated Ball Bearings 6224M/C3VL0241

The 6224M/C3VL0241 is an electrically insulated ball bearing with a 120mm bore and 215mm outer diameter, designed to prevent electrical currents from passing through. Its outer ring features a special coating that provides insulation, making it ideal for electric motors or generators.

This bearing can handle dynamic loads up to 146 kN and operates smoothly at speeds up to 6300 RPM. The brass cage ensures durability, while the C3 radial clearance allows for thermal expansion in high-speed applications.

With a breakdown voltage of 1000-3000 V and electrical resistance of 50-200 MΩ, it effectively reduces electrical damage. The coating thickness ranges from 100 to 500 µm for reliable insulation.

Weighing 6.4kg, it’s a robust choice for industrial machinery where electrical isolation is crucial. Compliant with RoHS and REACH standards, it’s both safe and environmentally friendly.

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Product Parameters

  • Model 6224M/C3VL0241
  • Product Category Electrically Insulated Ball Bearings
  • Coating Suffix VL0241
  • Insulating Coating Types Insulation coating on outer ring
  • Manufacturers TFL
  • Bore Diameter 120.0 mm
  • Outside Diameter 215.0 mm
  • Width 40.0 mm
  • Net Weight 6.4kg
  • Basic Dynamic Load Rating 146.0 kN
  • Basic Static Load Rating 118.0 kN
  • Reference Speed 6300.0 r/min
  • Breakdown Voltage (DC) 1000 ~3000 V
  • Layer Thickness 100~500 µm
  • Electrical Resistance 50~200 MΩ
  • Cage Material Brass cage
  • Radial Internal Clearance C3
  • ROHS Compliant
  • REACH Compliant

Features

How Is 6224M/C3VL0241 Bearing Engineered for Reliability?

6224M/C3VL0241 Bearing features an insulating coating on the outer ring, preventing electrical current damage.
Its breakdown voltage ranges from 1000 to 3000 V, making it suitable for high-voltage applications.

The brass cage ensures smooth operation and reduces friction, even at high speeds up to 6300 r/min.
With a basic dynamic load rating of 146.0 kN, it handles heavy loads reliably.

6224M/C3VL0241 Bearing’s C3 radial internal clearance allows for thermal expansion in demanding conditions.
The coating thickness of 100~500 µm provides consistent insulation and long-term performance.

Application

Industrial Uses of 6224M/C3VL0241 Bearing
6224M/C3VL0241 Bearing is commonly used in electric motors and generators, where its insulating coating prevents electrical arcing and extends service life. The brass cage ensures smooth operation even under high-speed conditions.

What Makes 6224M/C3VL0241 Bearing a Preferred Choice?
In wind turbines, 6224M/C3VL0241 Bearing handles both radial and axial loads while resisting electrical damage. Its C3 clearance allows for thermal expansion, making it suitable for variable operating temperatures.

Perfect Fit for Automation: 6224M/C3VL0241 Bearing
This bearing is ideal for robotic arms and CNC machines, where electrical insulation reduces downtime caused by current leakage. The high dynamic load rating ensures reliability in continuous operation.

Medical vs Industrial: Where 6224M/C3VL0241 Bearing Excels
While 6224M/C3VL0241 Bearing is versatile for industrial gearboxes, its precision also benefits medical imaging devices. The breakdown voltage range makes it safe for sensitive electronic environments.

Where Is 6224M/C3VL0241 Bearing Used?
You’ll find 6224M/C3VL0241 Bearing in conveyor systems and pumps, where its insulation coating protects against stray currents. The 215mm outer diameter provides stability in heavy-load applications.

Q&A

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